Educational Articles
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Birds of all species are innately designed to hide symptoms of illness until later stages of a disease process. Any signs of a change in appetite or behavior should be brought to the attention of an avian veterinarian. If an avian patient stops eating, this becomes a life-threatening situation quickly.
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Aortic stenosis is a heart disease that is present at birth. Cats affected with aortic stenosis have a narrowing at the aortic valve of the heart. The clinical signs of aortic stenosis vary depending on how severe the stenosis is; some cats remain asymptomatic throughout their life, while other cats begin showing clinical signs at an early age and can experience sudden death. The treatment of aortic stenosis depends upon the severity of the condition.
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Aortic stenosis (or a narrowing involving the aortic valve) is a less common heart disease that has a higher incidence in some breeds. Dogs may not show clinical signs if they are mildly affected to more severely affected patients showing signs of heart dysfunction. Diagnostic imaging is needed to determine the severity and prognosis for each individual patient. Medications are the mainstay treatment but for some patients surgical procedures may be considered.
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Osteoarthritis is a common condition affecting bones and joints in many older cats. It is a disease of management and cannot be cured. Medications, physical therapy, nutrition, and surgery may all be considered to help alleviate the pain. Cats can live a normal life with a tailored care plan.
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This handout discusses arthroscopy, the insertion of a telescope-like camera into a joint. The joints commonly examined and treated using this technique, along with the benefits and risks of this procedure, are outlined.
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Aspergillosis is a severe and sometimes life-threatening fungal infection that commonly causes respiratory disease in pet birds. Infected birds may show respiratory signs, including tail bobbing, difficulty breathing, and coughing. Several diagnostic tests are available, but surgical laparoscopy is the most accurate. Aspergillosis is a very challenging disease to treat and even more difficult to cure. In many cases, referral to an avian specialist is advised.
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Ataxia means incoordination within the nervous system. There are several forms of ataxia, depending upon where in the nervous system the abnormality occurs. The most common sign of ataxia is an abnormal, unsteady gait. Treatment of ataxia will be influenced by the root cause. Pain management, supportive care (such as anti-nausea medication), and creating a safe environment (e.g., preventing access to stairs) are cornerstones of ataxia treatment.
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Ataxia means incoordination within the nervous system. There are several forms of ataxia, depending upon where in the nervous system the abnormality occurs. The most common sign of ataxia is an abnormal, unsteady gait. Treatment of ataxia will be influenced by the root cause. Pain management, supportive care (such as anti-nausea medications), and creating a safe environment (e.g., preventing access to stairs) are cornerstones of ataxia treatment.
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This handout summarizes atlantoaxial (AA) luxation, a condition in which instability or excessive movement is present between the first two vertebrae within the neck. This instability causes pressure on the spinal cord. Atlantoaxial luxation can be caused by trauma, hereditary factors, or a combination of both.
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This handout discusses atopic dermatitis (atopy), a form of allergic skin disease brought on by an abnormal response to allergens in the environment. The clinical signs, diagnosis, and treatment are outlined.